Learn about the kinds of spousal support in California, how judges decide the amount and duration of alimony, and whether you can change the award later. There is a free online child support calculator that figures out how much support a parent needs to pay.The Ohio Child Support Calculator will provide an estimate of the support obligations that may be included in a court or administrative child support order. If you are preparing for a divorce, here is a brief overview of the laws that apply to calculating child support and spousal support in Ohio. If your both are in agreement you can agree on something less than guideline support. You will have to have a separate findings of fact for the deviation. Take the first step to collect child support. Unlike child support, there are no set guidelines for calculating alimony. See a complete list of factors for determining alimony under Ohio law. Learn how Ohio judges decide whether to award spousal support, how much payments will be, how long they'll last, and when alimony can change or end.